• Country
• Germany

• Manufacturer / Brand
• Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München

• Year
• 1954–1960

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 21022

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 2

• Valves / Tubes
• EF804S EF804S

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Vorverstärker 6S Ela2304 - Siemens & Halske, -Schuckert

• Dimensions (WHD)
• 47 x 134 x 269 mm / 1.9 x 5.3 x 10.6 inch

• Notes
• Wie 6S Ela 2303, jedoch höhere Verstärkung und herausgeführter Lautstärkeregler.

• Net weight (2.2 lb = 1 kg)
• 3.1 kg / 6 lb 13.3 oz (6.828 lb)

• Price in first year of sale
• 470.00 DM

• External source of data
• Erb

• Source of data
• HdB d.Rdf-& Ferns-GrH 1954/55

• Other Models

• Here you find 2523 models, 2120 with images and 1333 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München